A few days ago I actually had Flash under Firefox and Kubuntu 12.10 working correctly, but some update or other seems to have killed it -- in two stages. First, I wasn't able to play Flash pages on the Flash Media server -- I kept getting the "not available" error. In my attempts to correct that I instead made things worse; now I can't view any Flash pages at all.

I've done the obvious things. I've installed, uninstalled, and reinstalled flashplugin-installer. I've downloaded both the 32-bit and 64-bit versions of that package and tried to install the software from the downloaded packages instead of from the repositories. I've copied libflashplayer.so to /usr/lib/firefox-addons/plugins. Nothing seems to help.

desktop arm7 is an unsupported platform for flash player. the desktop flash player will not work as i am told it utilizes intel instructions and the mobile version is tightly integrated with the android OS most functionality would not work under Linux Ubuntu.